| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $44.30 | 7.133% | $47.4599 | $47.46 | $47.45 | $47.50 |
| Purchase #2 | $240.50 | 8.724% | $261.4812 | $261.48 | $261.50 | $261.50 |
| Purchase #3 | $207.84 | 10.682% | $230.0415 | $230.04 | $230.05 | $230.00 |
| Purchase #4 | $151.39 | 11.696% | $169.0966 | $169.10 | $169.10 | $169.10 |
| Purchase #5 | $15.78 | 9.873% | $17.338 | $17.34 | $17.35 | $17.30 |
| Purchase #6 | $99.61 | 8.216% | $107.794 | $107.79 | $107.80 | $107.80 |
| Purchase #7 | $134.72 | 5.761% | $142.4812 | $142.48 | $142.50 | $142.50 |
| 7 purchase totals = | $894.14 | $975.6924 | $975.69 | $975.75 | $975.70 | |